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TEXAS INSTRUMENTS  LMZ10505TZ-ADJ/NOPB  DC/DC POL Converter, Adjustable, Buck, 1 MHz, 800 mV to 5 V out, 5 A, TO-PMOD-7

Product Overview

The LMZ10505TZ-ADJ/NOPB is a SIMPLE SWITCHER® Power Module with 5.5V maximum input voltage. The power module is a complete, easy-to-use, DC-DC solution capable of driving up to a 5A load with exceptional power conversion efficiency, output voltage accuracy, line and load regulation. The LMZ10505 can accept an input voltage rail between 2.95 and 5.5V and can deliver an adjustable and highly accurate output voltage as low as 0.8V. One megahertz fixed-frequency PWM switching provides a predictable EMI characteristic. Two external compensation components can be adjusted to set the fastest response time, while allowing the option to use ceramic or electrolytic output capacitors. Externally programmable soft-start capacitor facilitates controlled start-up. The LMZ10505 is a reliable and robust solution with the following features lossless cycle-by-cycle peak current limit to protect for overcurrent or short-circuit fault, thermal shutdown, input undervoltage lockout and pre-biased start-up.
  • Integrated shielded inductor
  • Flexible start-up sequencing using external soft-start, tracking and precision enable
  • Protection against in-rush currents and faults such as input UVLO and output short-circuit
  • Single exposed pad and standard pinout for easy mounting and manufacturing
  • Fully enable for WEBENCH™ and power designer
  • Operates at high ambient temperatures
  • Fast transient response for powering FPGAs and ASICs
  • Pin-to-pin compatible with LMZ10503 (3A/15W maximum)/LMZ10504 (4A/20W maximum)
  • High efficiency up to 96% reduces system heat generation
  • ±1.63% Feedback voltage accuracy over temperature
  • Low radiated emissions tested to EN55022 class B standard
  • Passes 10V/m radiated immunity EMI tested to standard EN61000 4-3
  • Green product and no Sb/Br

 

Product Information

DC / DC Converter Type:
Input Voltage Min:
2.95V
Input Voltage Max:
5.5V
No. of Outputs:
1 Output
DC / DC Converter IC Case:
TO-PMOD
No. of Pins:
7Pins
Output Current:
5A
Output Voltage Min:
800mV
Output Voltage Max:
5V
Switching Frequency:
1MHz
Topology:
Buck (Step Down)
Operating Temperature Max:
85°C
Packaging:
Tape & Reel
Product Range:
-
MSL:
MSL 3 - 168 hours
Operating Temperature Min:
-40 °C
SVHC:
No SVHC (15-Jun-2015)
Output Voltage:
5 V

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Applications

  • Signal Processing;
  • Communications & Networking;
  • Imaging, Video & Vision;
  • Consumer Electronics;
  • Medical

Legislation and Environmental

Moisture Sensitivity Level:
MSL 3 - 168 hours
Product Traceability
RoHS Compliant:
Yes
Authorized Distributor

Substitutes

DC/DC POL Converter, Adjustable, Buck, 1 MHz, 800 mV to 5 V out, 5 A, Module-7

TEXAS INSTRUMENTS

24 in stock

Price for: Each (Supplied on Cut Tape)

1+ $11.35 10+ $10.28 25+ $9.50 50+ $9.06 More pricing

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LMZ10505TZX-ADJ/NOPB

5A SIMPLE SWITCHER Power Module with 5.

TEXAS INSTRUMENTS

0

Price for: Each (Supplied on Full Reel)

500+ $6.35 1000+ $5.59

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